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DescribeParamTemplates

最后更新时间：2023-08-23 14:22:55

1. API Description

Domain name for API request: cynosdb.tencentcloudapi.com.

This API is used to query all parameter templates information of a user-specified product.

A maximum of 1000 requests can be initiated per second for this API.

We recommend you to use API Explorer
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API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common Params. The value used for this API: DescribeParamTemplates.
Version Yes String Common Params. The value used for this API: 2019-01-07.
Region Yes String Common Params. For more information, please see the list of regions supported by the product.
EngineVersions.N No Array of String Database engine version number
TemplateNames.N No Array of String Template name
TemplateIds.N No Array of Integer Template ID
DbModes.N No Array of String Database Type. Valid values: NORMAL, SERVERLESS.
Offset No Integer Offset for query
Limit No Integer Limit on queries
Products.N No Array of String Product type of the queried template
TemplateTypes.N No Array of String Template type
EngineTypes.N No Array of String Version type
OrderBy No String The sorting order of the returned results
OrderDirection No String Sorting order. Valid values: desc, asc .

3. Output Parameters

Parameter Name Type Description
TotalCount Integer Number of parameter templates
Items Array of ParamTemplateListInfo Parameter template information
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 This example shows you how to query the list of the parameter templates.

This example shows you how to query the list of the parameter templates.

Input Example

POST / HTTP/1.1
Host: cynosdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeParamTemplates
<Common request parameters>

{}

Output Example

{
    "Response": {
        "TotalCount": 2,
        "RequestId": "fc791b35-d5e5-4e08-859d-1c095e783199",
        "Items": [
            {
                "TemplateDescription": "APITest",
                "TemplateName": "APITest",
                "Id": 27,
                "EngineVersion": "5.7",
                "ParamInfoSet": [
                    {
                        "CurrentValue": "12",
                        "Description": "APITest",
                        "Min": "10",
                        "Default": "10",
                        "Max": "10000",
                        "ParamType": "integer",
                        "EnumValue": [
                            "test"
                        ],
                        "ParamName": "param1",
                        "NeedReboot": 0
                    }
                ],
                "DbMode": "NORMAL"
            },
            {
                "TemplateName": "APITest",
                "TemplateDescription": "APITest",
                "Id": 28,
                "EngineVersion": "5.7",
                "ParamInfoSet": [
                    {
                        "CurrentValue": "12",
                        "Description": "APITest",
                        "Min": "10",
                        "Default": "10",
                        "Max": "10000",
                        "ParamType": "integer",
                        "EnumValue": [
                            "tste",
                            "test2"
                        ],
                        "ParamName": "param2",
                        "NeedReboot": 0
                    }
                ],
                "DbMode": "NORMAL"
            }
        ]
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
FailedOperation.OperationFailedError Operation failed. Try again later. If the problem persists, contact customer service.
UnauthorizedOperation.PermissionDenied CAM authentication failed.
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